December weather forecastBibbiena, Italy

December

Weather in December

December, the first month of the winter in Bibbiena, is also a frosty month, with temperature in the range of an average low of 2.2°C (36°F) and an average high of 8.3°C (46.9°F).

Temperature

In December, the average high-temperature marginally drops from a fresh 12.4°C (54.3°F) in November to a frosty 8.3°C (46.9°F). Throughout the month of December, the nighttime temperature in Bibbiena, Italy, dips to an average of 2.2°C (36°F).

Humidity

The average relative humidity in December in Bibbiena is 84%.

Rainfall

In December, in Bibbiena, the rain falls for 12.8 days. Throughout December, 46mm (1.81") of precipitation is accumulated. In Bibbiena, during the entire year, the rain falls for 151.4 days and collects up to 546mm (21.5") of precipitation.

Snowfall

January through March, November and December are months with snowfall in Bibbiena. In Bibbiena, Italy, in December, snow falls for 1.5 days, with typically accumulated 9mm (0.35") of snow. In Bibbiena, during the entire year, snow falls for 6.7 days and aggregates up to 65mm (2.56") of snow.

Daylight

With an average of 9h and 0min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 07:26 and sunset at 16:37. On the last day of December, sunrise is at 07:46 and sunset at 16:45 CET.

Sunshine

The average sunshine in December is 5.4h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In December, a daily UV index of 2 turns into the following recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. To cut down UV radiation exposure by about half, sport a wide-brim hat. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.

Frequently asked questions

The high-temperature in Bibbiena, Italy, during December is 8.3°C (46.9°F) and the low-temperature is 2.2°C (36°F). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 32°C (89.6°F).

The average relative humidity in December in Bibbiena is 84%.

In Bibbiena, Italy, in December, it is raining for 12.8 days, with typically 46mm (1.81") of accumulated precipitation.

In December, in Bibbiena, Italy, it is snowing for 1.5 days. Throughout December, 9mm (0.35") of snow is accumulated.

The month with the shortest days is December, with an average of 9h and 0min of daylight.

The average day length in December in Bibbiena is 8h and 59min.

In December, on the first day of the month, sunrise is at 07:26 and sunset at 16:37. On the last day of the month, sunrise is at 07:46 and sunset at 16:45 CET.

In December, the average sunshine duration in Bibbiena is 5.4h.

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Bibbiena, Italy.

The average daily maximum UV index in December in Bibbiena is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Bibbiena, Italy

  • Average high temperature in December: 8.3°C

The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is January (6.8°C).

  • Average low temperature in December: 2.2°C

The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is January (1.2°C).

Average pressure in December
Bibbiena, Italy

  • Average pressure in December: 1018.5mbar

The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).

Average wind speed in December
Bibbiena, Italy

  • Average wind speed in December: 8.8km/h

The windiest month (with the highest average wind speed) is March (11.6km/h).
The calmest month (with the lowest average wind speed) is July (7.4km/h).

Average humidity in December
Bibbiena, Italy

  • Average humidity in December: 84%

The month with the highest relative humidity is November (86%).
The month with the lowest relative humidity is August (64%).

Average rainfall in December
Bibbiena, Italy

  • Average rainfall in December: 46mm

The wettest month (with the highest rainfall) is November (79mm).
The driest month (with the least rainfall) is July (20mm).

Average rainfall days in December
Bibbiena, Italy

  • Average rainfall days in December: 12.8 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is July (6.4 days).

Average snowfall in December
Bibbiena, Italy

  • Average snowfall in December: 9mm

The month with the highest snowfall is February (26mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Bibbiena, Italy

  • Average snowfall days in December: 1.5 days

The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Bibbiena, Italy

  • Average daylight in December: 9h and 0min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in December: 5h and 24min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

Average sunshine days in December
Bibbiena, Italy

  • Average sunshine days in December: 14.5 days

The month with the most sunshine days is July (23.3 days).
The month with the least sunshine days is May (9.7 days).

Average UV index in December
Bibbiena, Italy

  • Average UV index in December: 2

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December
Bibbiena, Italy

  • Average cloud cover in December: 45

The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 14).

Average visibility in December
Bibbiena, Italy

  • Average visibility in December: 8km

The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).